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3 years ago

Given the equation f(x)= -10x-4 and g(x)=6-2x, find f(x) - g(x)

Mathematics

2 answers:

AlekseyPX3 years ago

5 0

$f(x) = - 10x - 4$

$g(x) = 6 - 2x$

_________________________________

$f(x) - g(x) =$

$( - 10x - 4) - (6 - 2x) =$

$- 10x - 4 - 6 + 2x =$

$- 8x - 10$

Thus ;

$f(x) - g(x) = - 8x - 10$

_________________________________

And we're done.....♥️♥️♥️♥️♥️

melomori [17]3 years ago

4 0

Answer:

Step-by-step explanation:

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3 years ago

Find the positive value of x in the geometric sequence 7x-2,4x+4,3x

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Hello,

Let's assume k the ratio.

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$

$\boxed{x= 8 \ or\ x= -\dfrac{2}{5}}\\\\$

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3 years ago

2x^2 - 5x +4=0 what is the solution

NeTakaya

Answer

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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3 years ago

If the measure of angle AXC =8x-7 and the measure of angle AXB=3x+10 what is the measure of angle AXC?

PSYCHO15rus [73]

Answer:

<AXC = 101 degrees.

Step-by-step explanation:

The question says that XB is a bisector which means that <AXB = 1/2 of AXC

You can't do the question if that assumption isn't true.

<AXC = 8x - 7

<AXB = 3x + 10

3x + 10 = 1/2 ( 8x - 7) Multiply both sides by 2

2(3x + 10) = 8x - 7 Remove the brackets

6x + 20 = 8x - 7 Add 7 to both sides

6x + 20 + 7 = 8x Combine

6x + 27 = 8x Subtract 6x from both sides

27 = 8x - 6x Combine

27 = 2x Switch

2x = 27 Divide by 2

x = 27/2

x = 13.5

AXC = 8x - 7

AXC = 8*13.5 - 7

AXC = 108 -7

AXC = 101

3 0

2 years ago

Given the equation f(x)= -10x-4 and g(x)=6-2x, find f(x) - g(x)​

Given the equation f(x)= -10x-4 and g(x)=6-2x, find f(x) - g(x)